We loved MEIR BARABI 02-999-3415. He is a one man band and well priced. His fee is for the entire party, no matter when it ends.
He has worked at many simachot of our friends and was great for our bat mitsvah.
He can play any kind of music you like, and he is very well able to gauge the spirit of the party and play with the way people feel.
He is blind and comes with his son but is paid and works as a one man band. He is terrific.